I installed the airswitch and my ASI was reading accurately down to 50 knots then when it was reading 40 knots it was really 30 knots. Stall speed is 30 knots.
I made the time honoured mistake of assuming it was the new airswitch causing the problem but this was wrong. I disconnected it and the problem is still there. I have never come across an ASI that is accurate throughout most of the range and then suddenly way out at low speed. Still scratching my head to work it out.... Rob Rob Thompson 0429 493 828
